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A product can be produced at a total cost (in dollars) of C (x )equals 0.05 x squared plus 10 x plus 1100, where x is the number of units produced. If the total revenue (in dollars) is given by R (x )equals 46 x minus 0.01 x squared, determine the number of units required to maximize the profit. Round your answer to 2 decimal places, if necessary. [A] units

User Thijs Limmen
by
3.1k points

1 Answer

7 votes
7 votes

Answer:


Max\ Profit=300units

Explanation:

From the question we are told that:


C(x)=0.05x^2+10x^2+1100


R(x)=4.6x-0.01x^2

Generally the equation for Profit is is mathematically given by


P(x)=R(x)-C(x)


P(x)=(4.6x-0.01x^2)-(0.05x^2+10x^2+1100


P(x)=36x-0.06x^2-1100

Differentiate P(x) we have


P'(x)=36-2(0.06)x

Equating to 0


P'(x)=0


36-2(0.06)x=0


x=300units

Second order differentiation, we have


P''(x)=-0.12

Therefore

This implies that


P''(300)<0

Hence, Maximum Profit is actualized at


Max\ Profit=300units

User Mulperi
by
2.9k points
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